10851755536 has 20 divisors (see below), whose sum is σ = 21038491372. Its totient is φ = 5422467456.

The previous prime is 10851755533. The next prime is 10851755573. The reversal of 10851755536 is 63555715801.

It can be written as a sum of positive squares in 2 ways, for example, as 6632473600 + 4219281936 = 81440^2 + 64956^2 .

It is not an unprimeable number, because it can be changed into a prime (10851755533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186795 + ... + 237898.

Almost surely, 2^10851755536 is an apocalyptic number.

10851755536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10851755536 is a deficient number, since it is larger than the sum of its proper divisors (10186735836).

10851755536 is a wasteful number, since it uses less digits than its factorization.

10851755536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426298 (or 426292 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 46.

The spelling of 10851755536 in words is "ten billion, eight hundred fifty-one million, seven hundred fifty-five thousand, five hundred thirty-six".